Prince Abdulrahman bin Abdulaziz, the Deputy Minister of Defense and Aviation and Inspector General, returned to Riyadh coming tonight from the Eastern Region after having patronized the inauguration ceremony of the 18th batch of the Jubail-based King Fahd Naval College graduates. At Riyadh Airbase, he was received by General Salih bin Ali Almohayya, Chief of General Staff, and senior civil and military officers. He was accompanied by Prince Faisal bin Abdulrahman bin Abdulaziz and Prince Saud bin Abdulrahman bin Abdulaziz.